FIELD: woodworking industry.
SUBSTANCE: invention relates to saw blades for sawmills, sawing machines, and other sawing devices and can be used in the woodworking industry. The frame saw contains a blade with toothed and trailing edges, fastening strips, while the toothed and trailing edges of the blade are separated without violating the integrity of the saw by plasticized heat treatment by the boundary strip zone along the entire length of the blade with access to the end surfaces of the saw. Gripper attachment bars are installed at each end of the toothed and trailing edges. The frame saw is characterized by stability and reliability in the process.
EFFECT: saw blades improvement.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO INCREASE RIGIDITY OF CIRCULAR SAW | 2019 |
|
RU2702665C1 |
| DEVICE FOR CREATION OF THERMOPLASTIC CONCENTRATED STRESSES IN STRIP SAWS | 2015 |
|
RU2614863C1 |
| METHOD TO INCREASE RIGIDITY OF CIRCULAR SAW | 2019 |
|
RU2708703C1 |
| CIRCULAR SAW | 2020 |
|
RU2754442C1 |
| FRAME SAW | 2006 |
|
RU2313448C2 |
| SAWMILL CUTTING UNIT | 2022 |
|
RU2783428C1 |
| DEVICE FOR THERMAL RADIATION OF ROUND SAWS | 2017 |
|
RU2643024C1 |
| 0 |
|
SU1782725A1 | |
| 0 |
|
SU383588A1 | |
| BAND-SAW | 2019 |
|
RU2718570C1 |
